Hibernate version: 3.2.6.ga

Hi,

I have a class which implements "UserType". My problem is that it extends "org.apache.commons.lang.enums.ValuedEnum" class too and so I cannot define a empty constructor like this:

public MyClass() { }

to permit Hibernate to instance this class and so I get:

Caused by: org.hibernate.MappingException: Cannot instantiate custom type: org.test.MyClass

Have you any idea how to solve this problem?

Thanks,
rand

UserType loads/stores your class (from/to DB) that extends org.apache.commons.lang.enums.ValuedEnum via nullSafeGet and nullSafeSet. The UserType is not your domain or field class, just a mediator.